To regift or not to regift: that is the question. Nobody knows about the dos and don'ts of regifting better than Thomas Farley, an etiquette expert. “A lot of people think that maybe it's not good etiquette,” Farley says. “I say it is, provided you do it thoughtfully.” He advises that regifting should be as carefully thought out as if you were giving a regular gift. Also, be sure to remove all evidence that the gift was originally given to you.